Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047511c3d8a2ea7d5e87e9b197731b5d8aae614ff690d6aeb9bc6f5ccc343a81e0c1a3d0d399eee374271334c9c317de408d96a147ec430c52a287459828a72859